program-school.ru - robtex.com
program-school.ru
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4068812 | ||||||
Same first word
program-school.ru |
DNS History
9 records (9 active, 0 former)
●NSns1.ht-systems.ru2015-08-02 → 2026-05-09 · 2 obs
● 2026-05-09 13:59:36
●NSns2.ht-systems.ru2015-08-02 → 2026-05-09 · 2 obs
● 2026-05-09 13:59:36
●MXalt1.aspmx.l.google.com2015-08-02 → 2026-05-09 · 2 obs
● 2026-05-09 13:59:36
●MXalt2.aspmx.l.google.com2015-08-02 → 2026-05-09 · 2 obs
● 2026-05-09 13:59:36
●MXaspmx.l.google.com2015-08-02 → 2026-05-09 · 2 obs
● 2026-05-09 13:59:36
●MXaspmx2.googlemail.com2015-08-02 → 2026-05-09 · 2 obs
● 2026-05-09 13:59:36
●MXaspmx3.googlemail.com2015-08-02 → 2026-05-09 · 2 obs
● 2026-05-09 13:59:36
●MXmxs.ht-systems.ru2015-08-02 → 2026-05-09 · 2 obs
● 2026-05-09 13:59:36
●A78.110.50.1452015-08-02 → 2026-05-09 · 2 obs
● 2026-05-09 13:59:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| program-school.ru | ns2.ht-systems.ru, ns1.ht-systems.ru | - |
✅ Authoritative Response
Server:78.110.51.155
NS records: ns2.ht-systems.ru, ns1.ht-systems.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for program-school.ru (unsigned zone)
⏱️ Timing
Total: 1126ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.110.50.145 |
| NS | 2 | ns1.ht-systems.ru, ns2.ht-systems.ru |
| MX | 6 | mxs.ht-systems.ru (pri: 100), alt1.aspmx.l.google.com (pri: 20)... |
| SOA | 1 | ns1.ht-systems.ru noc.ht-systems.ru |
Analysis
IP Addresses
program-school.ru points to an IP address: 78.110.50.145.
other host names include pilomaterialy-sz.ru, data-stroy.ru, ulybnisya.ru, xn----7sbabax1bbc5adixfkh1g.xn--p1ai and roomsplitka.ru; they share IP numbers with program-school.ru.
Name Servers
Two name servers ns1.ht-systems.ru and ns2.ht-systems.ru handle the delegation for program-school.ru.
program-school.ru shares the same name server setup as other domains, for instance sk-blagostroy.ru, white-cat-shop.ru, sait-skidok.ru, ilm.tj and prostoseem.ru.
program-school.ru shares name servers with other domains at least partially, for example modulnie-zdania.ru.
Host names with one IP:
ns1.ht-systems.ru points to: 78.110.50.60
ns2.ht-systems.ru points to: 78.110.51.155
Mail Servers
Six mail servers handle program-school.ru: aspmx2.googlemail.com, aspmx3.googlemail.com, mxs.ht-systems.ru, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
program-school.ru shares at least partially some mail servers with other domains, for instance cuartoizquierda.com, forcristo.com, ns500671.ns500671.ns500671.ns500742.ns500731.ns500742.ns500671.ns500704.ns500671.ns500688.ns500291.ns500671.ns500666.ns500153.tenderladiesbz.com, ns500768.ns500698.ns500759.ns500759.ns500759.ns500576.ns500698.ns500698.ns500708.ns500576.ns500576.ns500576.ns500652.ns500652.tracksymphony.com and mavenhouston.com.
Mail servers frequently appear alongside alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx2.googlemail.com points to 2607:f8b0:4023:2801::1a and 192.178.128.27.
aspmx3.googlemail.com points to 2607:f8b0:4023:3003::1a and 172.253.145.26.
mxs.ht-systems.ru points to 78.110.50.26 and 78.110.50.27.
aspmx.l.google.com points to 2607:f8b0:4004:c23::1a and 142.251.167.27.
alt1.aspmx.l.google.com points to 2a00:1450:4025:402::1a and 142.250.102.27.
alt2.aspmx.l.google.com points to 2a00:1450:4013:c1e::1a and 192.178.213.27.